Regional and Mesoscale Meteorology Branch

Introduction:

The learning objectives for this training are:

• Describe the spectrum of NHC tropical cyclone intensity models.
• Describe the general strengths and weaknesses of each intensity model.
• Understand how intensity models are used in consensus forecasts.
• Have an overview of future intensity forecast model improvements.
• Limitations of tropical cyclone structure forecasting.

Training Session Options:

1. Web-based Video training session
   Note: Be sure to have your speakers on and the volume loud enough to hear the presentation.

Introduction:

This session covers the characteristics of the Advanced Scatterometer, or ASCAT, instrument aboard EUMETSAT’S MetOp-A satellite. ASCAT data became available in AWIPS with the version released in February 2009 (OB9). The coverage and biases of the ocean vector winds retrieved by ASCAT will be assessed. Also, comparisons between ASCAT data and QuikSCAT data will be made. Finally, a warning decision will be presented to illustrate effective utilization of ASCAT data for marine operations.

Training Topics:

• Understand how ASCAT works.
• Assess strengths and weaknesses of ASCAT wind retrievals.
• Identify contrasts between between ASCAT and QuikSCAT data.
• Understand how to best use ASCAT data operationally.

Training Session Options:

1. Web-based Video training session
   Note: Be sure to have your speakers on and the volume loud enough to hear the presentation.

Introduction:

This session covers the Blended TPW (total precipitable water), and Percent of Normal TPW products available in AWIPS. Although the training was developed in 2009, the principles discussed still apply. Data sources used for these blended TPW products will be identified. Also, the presentation of these products in AWIPS will be illustrated, as well as the current AWIPS display limitations. Finally, basic operational uses of blended TPW products will be identified.

• Tropical cloud identification
• Identify data sources used for Blended TPW products
• Understand presentation of products in AWIPS
• Become aware of current AWIPS display limitations
• Recognize basic operational uses of Blended TPW products

Training Session Options:

1. Web-based Video training session
   Note: Be sure to have your speakers on and the volume loud enough to hear the presentation.